Assignment of Assignor's Interest

Recorded: 2006-03-27 Received: 2006-03-27 Pages: 5

Assignors

BHAKTA, CHHAYA

Executed: 2006-03-08

SCARBOROUGH, ROBERT M.

Executed: 2006-03-13

SONG, YONGHONG

Executed: 2006-03-13

ZHU, BING-YAN

Executed: 2006-03-16

Assignee

PROTIVA BIOTHERAPEUTICS, INC.

270 E. GRAND AVENUE, SUITE 22, SAN FRANCISCO, CA, 94080, UNITED STATES

Covered Property (1)

Thioureas as factor Xa inhibitors

Application: 11/298,296 →